Distribution transformer is one of the important equipment in the power supply and distribution system of industrial and mining enterprises and civil buildings. It reduces the 10 (6) kV or 35kV network voltage to the 230/400V bus voltage used by users. This product has the characteristics of high efficiency and low loss, can save a lot of power consumption and operating costs, and has significant social benefits. It is a new technology product. Both oil-immersed and pole-mounted distribution transformers are designed for use in power centres, substations and networks, as well as pad-mounted oil-immersed power transformers for use in public distribution systems, commercial buildings and industrial complexes.
1000 kva oil filled transformer
| Phase: | three |
| Cooling Method: | ONAN |
| Frequency: | 50 or 60Hz |
| Vector Group: | Dyn11, Yd11, Ynd11, or others |
| Capacity Range: | 30KVA to 2500KVA |
| Primary Voltage: | 15KV to 22KV |
| Coolers: | corrugated wall or radiator |
| Oil preservation: | hermetically sealed or conservator/free breathing |
| Tap changer: | Off-circuit or On-load. 3 steps; 5 steps; 7 steps; 9 steps; 13 steps; 17 steps |
| Cooling medium: | mineral oil |
| Winding materials: | aluminum or copper |
| Parts: | Oil draining valve, Oil level indicator, Thermometer, Gas relay, Pressure relief valve, Earthing terminal, Lifting lugs, Nameplate, Outdoor bushings, etc. |
| Rating Plate: | Yes (GNEE brand or Customer brand) |
| Execution Standard: | IEC 60076, GB1094.1-2018 |
oil immersed distribution transformer
Three Phase Oil Immersed Transformer Advantages
1 - Low loss, low noise, low partial discharge, low temperature rise and energy-saving
2 - Adopt the latest insulatoin structure
3 - Excellent anti-short-circuit ability.
4 - As to the heat dissipating element adopts corrugated sheet or sheet radiator and other components.
5 - The iron core adopts high quality cold rolled graind oriented silicon steel sheet ,it is low loss and small magnetostriction.The whole iron core adopts the structure of 45-degree full oblique joint and round cross-section, which will not be loosened due to vibration during transportation and operation.
Fields of application
our gNEE factory
Packaging&shipping
test creatificate
customer visit case
GNEE Teams
So far, the company's production and manufacturing process is a one-stop production line, which meets the factory requirements for transformer production and manufacturing, ensures the quality control of the main raw materials in the composition of transformer production, and improves production efficiency and reliability. Keep the transformer factory qualification rate at 99%.
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